JPH11123519A - ダイカスト機用のショットスリーブ、ショットユニットおよび不純物を取り除く方法 - Google Patents

ダイカスト機用のショットスリーブ、ショットユニットおよび不純物を取り除く方法

Info

Publication number: JPH11123519A
Authority: JP; Japan
Prior art keywords: shot; section; plunger; longitudinal axis; front opening
Prior art date: 1997-08-22
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.): Withdrawn

Application number

JP10235852A

Other languages

English (en)

Japanese (ja)

Inventor

Paul Jung

パウル・ユング

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Buehler AG

Original Assignee

Buehler AG

Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)

1997-08-22

Filing date

1998-08-21

Publication date

1999-05-11

1998-08-21 Application filed by Buehler AG filed Critical Buehler AG

1999-05-11 Publication of JPH11123519A publication Critical patent/JPH11123519A/ja

Status Withdrawn legal-status Critical Current

Links

238000004512 die casting Methods 0.000 title claims abstract description 18
239000012535 impurity Substances 0.000 title claims description 22
238000000034 method Methods 0.000 title claims description 9
238000007790 scraping Methods 0.000 claims abstract description 7
239000002893 slag Substances 0.000 claims description 32
230000004323 axial length Effects 0.000 claims description 21
235000015895 biscuits Nutrition 0.000 claims description 13
238000006073 displacement reaction Methods 0.000 claims description 5
238000010438 heat treatment Methods 0.000 claims description 3
239000012056 semi-solid material Substances 0.000 claims 3
238000000638 solvent extraction Methods 0.000 claims 2
230000007423 decrease Effects 0.000 claims 1
239000002184 metal Substances 0.000 abstract description 17
229910052751 metal Inorganic materials 0.000 abstract description 17
230000002093 peripheral effect Effects 0.000 abstract description 8
238000005192 partition Methods 0.000 abstract 1
239000007787 solid Substances 0.000 description 8
230000000694 effects Effects 0.000 description 7
239000007788 liquid Substances 0.000 description 6
210000001787 dendrite Anatomy 0.000 description 5
230000000717 retained effect Effects 0.000 description 4
238000005242 forging Methods 0.000 description 3
229910001338 liquidmetal Inorganic materials 0.000 description 3
150000002739 metals Chemical class 0.000 description 3
239000000463 material Substances 0.000 description 2
238000012986 modification Methods 0.000 description 2
230000004048 modification Effects 0.000 description 2
230000002195 synergetic effect Effects 0.000 description 2
230000009974 thixotropic effect Effects 0.000 description 2
RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
230000006978 adaptation Effects 0.000 description 1
229910045601 alloy Inorganic materials 0.000 description 1
239000000956 alloy Substances 0.000 description 1
238000013459 approach Methods 0.000 description 1
230000015572 biosynthetic process Effects 0.000 description 1
238000005266 casting Methods 0.000 description 1
230000001276 controlling effect Effects 0.000 description 1
230000002079 cooperative effect Effects 0.000 description 1
229910052802 copper Inorganic materials 0.000 description 1
239000010949 copper Substances 0.000 description 1
231100001261 hazardous Toxicity 0.000 description 1
-1 ie thixotropy Substances 0.000 description 1
238000004519 manufacturing process Methods 0.000 description 1
239000003923 scrap metal Substances 0.000 description 1
238000010008 shearing Methods 0.000 description 1

Classifications

- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2023—Nozzles or shot sleeves
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/007—Semi-solid pressure die casting
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/08—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled
- B22D17/10—Cold chamber machines, i.e. with unheated press chamber into which molten metal is ladled with horizontal press motion
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D17/00—Pressure die casting or injection die casting, i.e. casting in which the metal is forced into a mould under high pressure
- B22D17/20—Accessories: Details
- B22D17/2015—Means for forcing the molten metal into the die
- B22D17/2069—Exerting after-pressure on the moulding material

Landscapes

Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Injection Moulding Of Plastics Or The Like (AREA)
Moulds For Moulding Plastics Or The Like (AREA)
Molds, Cores, And Manufacturing Methods Thereof (AREA)

JP10235852A 1997-08-22 1998-08-21 ダイカスト機用のショットスリーブ、ショットユニットおよび不純物を取り除く方法 Withdrawn JPH11123519A (ja)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
US08/916,222 US5954116A (en)	1997-08-22	1997-08-22	Shot sleeve and shot unit for a die casting machine
US08/916222		1997-08-22

Publications (1)

Publication Number	Publication Date
JPH11123519A true JPH11123519A (ja)	1999-05-11

Family

ID=25436904

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
JP10235852A Withdrawn JPH11123519A (ja)	1997-08-22	1998-08-21	ダイカスト機用のショットスリーブ、ショットユニットおよび不純物を取り除く方法

Country Status (5)

Country	Link
US (1)	US5954116A (de)
EP (1)	EP0897768B1 (de)
JP (1)	JPH11123519A (de)
AT (1)	ATE235333T1 (de)
DE (1)	DE69812502T2 (de)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2012040599A (ja) *	2010-08-23	2012-03-01	Toyota Motor Corp	鋳造装置
JP2013132644A (ja) *	2011-12-23	2013-07-08	Kochi Univ Of Technology	ダイカスト法
KR101362700B1 (ko) *	2012-03-26	2014-02-14	주식회사 지알켐	고진공 다이캐스팅 금형구조
WO2015047191A1 (en) *	2013-09-26	2015-04-02	Pratt & Whitney Services Pte Ltd.	Insert for die cast shot sleeve
JP2015512337A (ja) *	2012-03-22	2015-04-27	クルーシブルインテレクチュアルプロパティエルエルシーＣｒｕｃｉｂｌｅＩｎｔｅｌｌｅｃｔｕａｌＰｒｏｐｅｒｔｙＬｌｃ	スカルトラッピングのための方法及びシステム

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
DE19923341B4 (de) *	1999-05-21	2005-03-03	Audi Ag	Verfahren zum Betreiben einer Druckgießmaschine sowie Druckgießmaschine zur Durchführung des Verfahrens
DE10064840B4 (de) *	2000-12-23	2010-01-07	Volkswagen Ag	Giesswerkzeug
US6745819B2 (en) *	2001-05-17	2004-06-08	Tht Presses Inc.	Vertical die casting press and method of producing die cast metal parts
US6467528B1 (en) *	2001-05-17	2002-10-22	Tht Presses Inc.	Vertical die casting press and method of producing fiber reinforced die cast metal parts
DE10256427B3 (de) *	2002-12-02	2004-02-26	Drm Druckguss Gmbh	Vorrichtung zum Druckgießen von Metallen
US6918427B2 (en) *	2003-03-04	2005-07-19	Idraprince, Inc.	Process and apparatus for preparing a metal alloy
DE102004024952B4 (de) *	2004-05-21	2008-06-05	Bayerische Motoren Werke Ag	Druckgusswerkzeug
WO2008152665A1 (en) *	2007-06-15	2008-12-18	Giorgio Benzi	Die casting machine with double injection cylinder
JP5608103B2 (ja) *	2011-01-11	2014-10-15	リョービ株式会社	横射出ダイカスト用装置及びダイカスト法
CN103831313A (zh) *	2012-11-26	2014-06-04	北京有色金属研究总院	一种低成本半固态触变精密成形压叶轮的制造方法
SG2013087283A (en)	2013-11-25	2015-06-29	Pratt & Whitney Services Pte Ltd	Replaceable piston ring for die casting machine plunger
US10040117B2 (en) *	2016-12-29	2018-08-07	Vinet Micro-Technologies Inc.	Contaminant-purging cold chamber die casting apparatus and method
FR3067269B1 (fr)	2017-06-09	2022-03-18	Univ Grenoble Alpes	Dispositif et procede d'injection pour la production d'au moins une piece en un verre metallique

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
FR640842A (fr) *	1927-02-22	1928-07-23		Dispositif de creuset formant nourrice pour moulage sous pression
DE921881C (de) *	1942-07-10	1954-12-30	Erhard Dipl-Ing Mueller	Presskammer fuer Pressgiessmaschinen
US2932865A (en) *	1957-01-23	1960-04-19	Nat Lead Co	Cold chamber shot end with loose piece arrangement
US3270383A (en) *	1963-06-24	1966-09-06	Gen Motors Corp	Method of die casting
US3528478A (en) *	1968-07-25	1970-09-15	Nat Lead Co	Method of die casting high melting point alloys
JPS5832004B2 (ja) *	1976-03-01	1983-07-09	ワイケイケイ株式会社	間接押出し方法
JPS602947B1 (de) *	1979-02-14	1985-01-24	Nippon Denso Co
JPS565621A (en) *	1979-06-26	1981-01-21	Asahi Dengyo	Gondla for building exterior working
JPS59141358A (ja) *	1983-02-01	1984-08-14	Nissan Motor Co Ltd	鋳造方法
US4664173A (en) *	1985-10-11	1987-05-12	Wolniak Robert T	Shot rod
US4667729A (en) *	1986-02-28	1987-05-26	Zecman Kenneth P	Shot tip for cold chamber die casting machine
US4687042A (en) *	1986-07-23	1987-08-18	Alumax, Inc.	Method of producing shaped metal parts
JPH01162555A (ja) *	1987-12-17	1989-06-27	Toshiba Mach Co Ltd	横型締、立射出　ダイカストマシン
US5575325A (en) *	1993-02-03	1996-11-19	Asahi Tec Corporation	Semi-molten metal molding method and apparatus
CH689379A5 (de) *	1994-05-31	1999-03-31	Buehler Ag	Formmaschine.
IT1274094B (it) *	1994-11-07	1997-07-15	Reynolds Wheels Int Ltd	Procedimento di formatura tixotropica di cerchi per pneumatici in lega metallica reocolata.
US5630463A (en) *	1994-12-08	1997-05-20	Nelson Metal Products Corporation	Variable volume die casting shot sleeve
CH688613A5 (de) *	1994-12-22	1997-12-15	Alusuisse Lonza Services Ag	Oxidabstreifer.

1997
- 1997-08-22 US US08/916,222 patent/US5954116A/en not_active Expired - Fee Related
1998
- 1998-08-05 DE DE69812502T patent/DE69812502T2/de not_active Expired - Fee Related
- 1998-08-05 AT AT98114712T patent/ATE235333T1/de not_active IP Right Cessation
- 1998-08-05 EP EP98114712A patent/EP0897768B1/de not_active Expired - Lifetime
- 1998-08-21 JP JP10235852A patent/JPH11123519A/ja not_active Withdrawn

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
JP2012040599A (ja) *	2010-08-23	2012-03-01	Toyota Motor Corp	鋳造装置
JP2013132644A (ja) *	2011-12-23	2013-07-08	Kochi Univ Of Technology	ダイカスト法
JP2015512337A (ja) *	2012-03-22	2015-04-27	クルーシブルインテレクチュアルプロパティエルエルシーＣｒｕｃｉｂｌｅＩｎｔｅｌｌｅｃｔｕａｌＰｒｏｐｅｒｔｙＬｌｃ	スカルトラッピングのための方法及びシステム
US9975171B2 (en)	2012-03-22	2018-05-22	Apple Inc.	Methods and systems for skull trapping
KR101362700B1 (ko) *	2012-03-26	2014-02-14	주식회사 지알켐	고진공 다이캐스팅 금형구조
WO2015047191A1 (en) *	2013-09-26	2015-04-02	Pratt & Whitney Services Pte Ltd.	Insert for die cast shot sleeve
US10071417B2 (en)	2013-09-26	2018-09-11	United Technologies Corporation	Insert for die cast shot sleeve

Also Published As

Publication number	Publication date
EP0897768B1 (de)	2003-03-26
US5954116A (en)	1999-09-21
EP0897768A1 (de)	1999-02-24
DE69812502T2 (de)	2004-06-24
ATE235333T1 (de)	2003-04-15
DE69812502D1 (de)	2003-04-30

Legal Events

Date

Code

Title

Description

2005-11-01

A300

Application deemed to be withdrawn because no request for examination was validly filed

Free format text: JAPANESE INTERMEDIATE CODE: A300

Effective date: 20051101

Publication	Publication Date	Title
JPH11123519A (ja)	1999-05-11	ダイカスト機用のショットスリーブ、ショットユニットおよび不純物を取り除く方法
EP1137503B1 (de)	2005-11-23	Magnesiumdruckguss
US2932865A (en)	1960-04-19	Cold chamber shot end with loose piece arrangement
US7234505B2 (en)	2007-06-26	Aluminium pressure casting
US12048962B2 (en)	2024-07-30	Ultrasound assisted shot chamber for die casting applications
US4149582A (en)	1979-04-17	Dummy bar head for continuous casting and method of starting a continuously cast strand
JP4281887B2 (ja)	2009-06-17	ダイカストマシンにおける分流子の接続方法
JP2862166B2 (ja)	1999-02-24	ダイカスト用射出スリーブ
JP5533430B2 (ja)	2014-06-25	鋳造装置
JPH08281409A (ja)	1996-10-29	金型用ガス抜き装置および金型用ガス抜き装置を用いた鋳造方法
JP4265338B2 (ja)	2009-05-20	半溶融金属の成形用金型
JP7591969B2 (ja)	2024-11-29	ダイカスト用装置およびダイカスト法
JPS5853359A (ja)	1983-03-29	異鋼種連々鋳造方法
JP2000033461A (ja)	2000-02-02	連続鋳造鋳型
DE7616404U1 (de)	1981-02-12	Hilfseinrichtung fuer das abgiessen in dauerformen
US20020017373A1 (en)	2002-02-14	Start-up billet head for a continuous casting machine for metal, in particular, steel
US20050155738A1 (en)	2005-07-21	Device and method for cooling a shot plug
JPH024760Y2 (de)	1990-02-05
JP2003220459A (ja)	2003-08-05	ダイキャスト装置
JP2004141893A (ja)	2004-05-20	ダイカスト鋳造金型
JPH09267161A (ja)	1997-10-14	ダイカスト金型のランナ部構造
JP2025109345A (ja)	2025-07-25	ダイカスト用のプランジャチップ及び射出装置
JPS59125254A (ja)	1984-07-19	ダイキャスト鋳造装置
JPH10146662A (ja)	1998-06-02	ダイカスト方法およびダイカスト装置
JPH10175054A (ja)	1998-06-30	半溶融金属の成形金型及びこれを用いた成形方法